If your feeds feel suddenly full of Homes.com vs Zillow drama, you’re not imagining it.

CoStar (the company behind Homes.com) is spending big to challenge Zillow’s long-time dominance, promising an “agent-first” portal, while Zillow stays the consumer household name with the most eyeballs.

For agents, this isn’t just industry gossip. How these portals evolve impacts:

  • How you get leads
  • How much you pay for those leads
  • Whether you’re building your brand or boosting someone else’s

Homes.com vs Zillow: Quick Snapshot for 2026

Zillow in 2026

Zillow reported 250 million average monthly unique users across its apps and sites in Q3 2025. Still the most recognized consumer real estate portal in the U.S. (the “default app” for a lot of buyers and sellers).

Monetizes heavily through Premier Agent ads and pay-at-closing programs like Zillow Preferred (formerly Flex), plus rentals and mortgage-adjacent products.

Homes.com in 2026

Owned by CoStar Group (a major real estate data company best known historically for commercial and multifamily properties).

CoStar reported the Homes.com Network reached approximately 115 million average monthly unique visitors in Q3 2025.

Markets itself aggressively as the agent-friendly alternative built on “Your Listing, Your Lead™,” meaning Homes.com says it does not sell your listing leads to competing agents.

Big picture: Zillow still owns the most consumer attention, but Homes.com has become a legitimate number two force, and it’s positioning itself as the portal that doesn’t turn your listing into someone else’s ad.

How Zillow Makes Money (And What It Means for Agents)

Zillow isn’t “just” a search site. It’s an advertising and marketplace ecosystem.

Premier Agent: Paying for Exposure

Zillow Premier Agent is the classic model. Agents pay for featured placement and ad impressions in specific ZIP codes. Your branding can appear on listings where you’re not the listing agent (which often creates buyer leads). Pricing varies wildly by market, and ROI depends heavily on follow-up speed and conversion systems.

Translation: you’re renting visibility inside Zillow’s audience.

Zillow Preferred (Formerly Flex): Pay at Closing

Zillow’s performance-based model is now framed as Zillow Preferred, which Zillow describes as the “next evolution” of Flex.

How it generally works:

Zillow routes you buyer and seller connections with no upfront ad spend. You pay a success fee when a deal closes. Zillow states that for seller-originated connection transactions, the success fee is 40% in all markets (and other fees vary by location and price).

Translation: less risk upfront, but you’re giving up a meaningful chunk of commission on closings.

What This Means for Real Estate Agents

Zillow tends to work best if you:

  • Want consistent buyer-lead volume
  • Have tight speed-to-lead and nurture systems
  • Track cost per closing (not just cost per lead)
  • Can handle the reality that your listing may become an ad unit for multiple agents

How Homes.com Positions Itself: “Your Listing, Your Lead™”

Homes.com is pushing a very different message:

  • Listing agent is featured prominently (name, photo, brokerage)
  • Inquiries from that listing go to the listing agent
  • Homes.com says it doesn’t sell your leads to other agents and doesn’t take a commission

Translation: Homes.com is trying to win agents (and brokerages) by promising you don’t have to “pay to protect your own listing.”

Homes.com Membership and Boost Options

Homes.com also sells paid products to amplify reach, including its Boost marketing tool (and other membership offerings), which can emphasize:

  • Better placement and visibility
  • More listing exposure
  • Extra marketing distribution

One thing to know: Boost became a major storyline in 2025 when Homes.com publicly offered to boost listings that were banned under Zillow and Redfin’s listing standards.

The Wild Card in 2026: Listing Rules (Not Just Leads)

This rivalry isn’t only about lead routing anymore. It’s also about inventory rules.

In 2025, Zillow rolled out listing standards tied to how quickly a listing must be entered into the MLS after public marketing, and the enforcement sparked major backlash and coverage across the industry.

It also escalated into lawsuits, including an antitrust suit from Compass challenging Zillow’s policy.

Why you should care: depending on your market, your brokerage strategy, and your “coming soon or private” approach, portal policies can affect your listing visibility, which affects everything.

Homes.com vs Zillow: Where Each One Shines for Agents

If You’re Primarily a Listing Agent

Homes.com can be especially attractive if:

  • You carry multiple listings consistently
  • You’re frustrated with portals monetizing your listing by selling leads to other agents
  • You want clean, uncontested listing-agent exposure

Simple strategy for listing-heavy agents:

Put real effort into your Homes.com presence (profile, reviews, listing presentation). Keep your Zillow profile optimized for social proof because sellers still check it.

If You’re Buyer-Heavy or Run a Volume Team

Zillow is still the more obvious lever in most markets if your goal is “give me the most buyer opportunities possible.”

Simple strategy for buyer-heavy teams:

If you qualify, evaluate Zillow Preferred, but only if the economics work after success fees.

If you run Premier Agent, obsess over:

  • Speed-to-lead
  • Contacts to appointments to signed clients to closings
  • Cost per closing and net margin

If You’re a Broker-Owner or Team Leader

You don’t have to marry one portal.

A practical playbook:

Use Zillow where pipeline volume matters and the math pencils. Use Homes.com as part of your listing-agent support and recruiting story (“we invest in platforms that prioritize our agents’ listings”).

Practical Action Plan: What Real Estate Agents Should Do Right Now

1. Claim and Optimize Both Profiles (Even If You Spend $0)

  • Photos, “About,” service areas, specialties
  • Website and socials
  • Collect reviews on both

This is low-effort, high-upside SEO and social proof.

2. Run Controlled Tests. Don’t Bet Everything at Once

Instead of throwing a huge budget at one portal, set a clean test:

  • Invest $X for 90 days
  • Aim for Y appointments or Z closings
  • Track the full pipeline (not just leads)

3. Use Portals as Top-of-Funnel, Not Your Whole Business

The safest long-term strategy is owning your database:

  • Every lead goes into your CRM
  • Tagged and nurtured
  • Routed through a repeatable follow-up system

Also, build independent channels:

  • Sphere and past clients
  • Geographic farming
  • Google Business Profile and local SEO
  • Social, events, and partner referrals

4. Tighten Your Back-End Systems (This Is Where Most Agents Lose)

Portals can crank volume fast, and that’s where service breaks.

Make sure you have:

  • A written lead routing and follow-up SOP
  • Automation that supports humans (not replaces them)
  • A strong handoff into a great client experience once under contract

So, Is Homes.com Better Than Zillow for Agents?

There’s no universal winner. Here’s the real answer:

Listing-heavy and brand-driven: Homes.com is increasingly compelling because it’s built around listing-agent visibility and “Your Listing, Your Lead™.”

Buyer-heavy and volume-driven: Zillow still offers the most predictable buyer-lead leverage, if your systems and margins can support it.

Long-term stability: Use both strategically, but invest most energy into your own brand and database so you’re not at the mercy of any portal’s rules.